1832 search results - page 221 / 367 » Querying RDF Data Using A Multigraph-based Approach |
186
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WWW
2010
ACM
16 years 29 days ago
2010
ACM
This paper is concerned with actively predicting search intent from user browsing behavior data. In recent years, great attention has been paid to predicting user search intent. H...
164
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SSDBM
2003
IEEE
15 years 11 months ago
2003
IEEE
Accessing data stored in persistent memory represents a bottleneck for current visual exploration applications. Semantic caching of frequent queries at the client-side along with ...
167
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SAC
2004
ACM
15 years 12 months ago
2004
ACM
Until recently, issues in image retrieval have been handled in DBMSs and in computer vision as separate research works. Nowadays, the trend is towards integrating the two approach...
180
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SIAMCOMP
1998
15 years 6 months ago
1998
This paper describes new methods for maintaining a point-location data structure for a dynamically changing monotone subdivision S. The main approach is based on the maintenance of...
193
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PODS
1999
ACM
15 years 10 months ago
1999
ACM
We investigate the problem of how to extend constraint query languages with aggregate operators. We deal with standard relational aggregation, and also with aggregates speci c to ...